DD110983A1 - - Google Patents

Info

Publication number
DD110983A1
DD110983A1 DD17388973A DD17388973A DD110983A1 DD 110983 A1 DD110983 A1 DD 110983A1 DD 17388973 A DD17388973 A DD 17388973A DD 17388973 A DD17388973 A DD 17388973A DD 110983 A1 DD110983 A1 DD 110983A1
Authority
DD
German Democratic Republic
Application number
DD17388973A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to DD17388973A priority Critical patent/DD110983A1/xx
Publication of DD110983A1 publication Critical patent/DD110983A1/xx

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/02—Details
    • H02H3/021—Details concerning the disconnection itself, e.g. at a particular instant, particularly at zero value of current, disconnection in a predetermined order
    • H02H3/023—Details concerning the disconnection itself, e.g. at a particular instant, particularly at zero value of current, disconnection in a predetermined order by short-circuiting
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/008—Intrinsically safe circuits
DD17388973A 1973-10-05 1973-10-05 DD110983A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DD17388973A DD110983A1 (en) 1973-10-05 1973-10-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD17388973A DD110983A1 (en) 1973-10-05 1973-10-05

Publications (1)

Publication Number Publication Date
DD110983A1 true DD110983A1 (en) 1975-01-12

Family

ID=5493003

Family Applications (1)

Application Number Title Priority Date Filing Date
DD17388973A DD110983A1 (en) 1973-10-05 1973-10-05

Country Status (1)

Country Link
DD (1) DD110983A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006054354A1 (en) * 2006-11-17 2008-05-21 Werner Turck Gmbh & Co. Kg Protective circuit for electrical appliance, has short circuit short circuiting output or input clamps during exceedance of threshold value, where control signal regulates limit has same origin as that of circuit that controls short circuit
WO2008122339A1 (en) * 2007-04-04 2008-10-16 Stahl Schaltgeräte Gmbh Circuit arrangement for limiting voltage
DE102010000404A1 (en) 2010-02-12 2011-08-18 Turck Holding GmbH, 58553 Protective circuit for electrical appliance, has correlation circuit that determines correlation value of function of output voltage and output current based on electrical parameter

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006054354A1 (en) * 2006-11-17 2008-05-21 Werner Turck Gmbh & Co. Kg Protective circuit for electrical appliance, has short circuit short circuiting output or input clamps during exceedance of threshold value, where control signal regulates limit has same origin as that of circuit that controls short circuit
US7924538B2 (en) 2006-11-17 2011-04-12 Werner Turck Gmbh & Co. Kg Self-protecting crowbar
DE102006054354B4 (en) * 2006-11-17 2012-09-20 Werner Turck Gmbh & Co. Kg Self-protective Crowbar
WO2008122339A1 (en) * 2007-04-04 2008-10-16 Stahl Schaltgeräte Gmbh Circuit arrangement for limiting voltage
US20100116633A1 (en) * 2007-04-04 2010-05-13 Stahl Schaltgerate Gmbh Circuit arrangement for limiting a voltage
US8649145B2 (en) 2007-04-04 2014-02-11 R. Stahl Schaltgerate Gmbh Circuit arrangement for limiting a voltage
DE102010000404A1 (en) 2010-02-12 2011-08-18 Turck Holding GmbH, 58553 Protective circuit for electrical appliance, has correlation circuit that determines correlation value of function of output voltage and output current based on electrical parameter
DE102010000404B4 (en) 2010-02-12 2021-11-25 Turck Holding Gmbh Circuit, in particular protection and supply circuit

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